Given numbers are 318,923,620

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 318,923,620 is 90989340.

Find LCM of 318,923,620 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 159 x 923 x 310 = 90989340

Therefore, the lowest common multiple of 318,923,620 is 90989340.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

318 x 923 x 620 = 181978680

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

318 : 1, 2, 3, 6, 53, 106, 159, 318

923 : 1, 13, 71, 923

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 318,923,620, is 1.

Now, the common factors can be found like this.

318:2x 3x 53

923:13x 71

620:2x 2x 5x 31

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 181978680/(1x2)

LCM = 181978680/2

LCM = 90989340

Thus, we can understand that the LCM of 318,923,620 is 90989340.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 251, 729, 868
• LCM of 806, 164, 229
• LCM of 583, 797, 349
• LCM of 224, 934, 352
• LCM of 581, 274, 940

1. What is the LCM of 318, 923, 620?

Answer: LCM of 318, 923, 620 is 90989340.

2. How to calculate the LCM of 318, 923, 620?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 318, 923, 620.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.